Rodriguez threw four scoreless innings of relief in Tuesday's 7-4 loss to the Guardians.
Rodriguez was recalled from Triple-A Round Rock on Friday.
Rodriguez was optioned to Triple-A Round Rock by the Rangers on Monday.
General manager Chris Young said Wednesday that Rodriguez will be included in the Rangers' Opening Day bullpen, Evan Grant of The Dallas Morning News reports.
Rodriguez was optioned to Triple-A Round Rock on Tuesday.
Rodriguez will serve as the Rangers' opener for Tuesday's game in Houston.
Rodriguez was recalled from Triple-A Round Rock on Saturday.
Rodriguez was optioned to Triple-A Round Rock on Friday.
The Rangers recalled Rodriguez from Triple-A Round Rock on Saturday, Evan Grant of The Dallas Morning News reports.
Texas optioned Rodriguez to Triple-A Round Rock on Tuesday, Kennedi Landry of MLB.com reports.